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      <img src="../logo.svg" class="logo" alt=""><h1>Find subcategories of the given overall SIC industry code(s)</h1>
      <small class="dont-index">Source: <a href="https://github.com/USEPA/EJAM/blob/HEAD/R/sic_xyz.R" class="external-link"><code>R/sic_xyz.R</code></a></small>
      <div class="d-none name"><code>sic_subcodes_from_code.Rd</code></div>
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    <p>Given 3-digit SIC code, for example, get all SIC that start with those digits.</p>
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    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">sic_subcodes_from_code</span><span class="op">(</span><span class="va">mycodes</span><span class="op">)</span></span></code></pre></div>
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    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-mycodes">mycodes<a class="anchor" aria-label="anchor" href="#arg-mycodes"></a></dt>
<dd><p>SIC codes vector, of 2 to 4 digits each. See <a href="https://siccode.com" class="external-link">https://siccode.com</a></p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>a subset of the <a href="sictable.html">sictable</a> data.table (not just the codes column)</p>
    </div>
    <div class="section level2">
    <h2 id="details">Details<a class="anchor" aria-label="anchor" href="#details"></a></h2>
    <p>similar idea was naics2children() but this is more robust
See <code><a href="sic_from_any.html">sic_from_any()</a></code> which uses this</p>
    </div>
    <div class="section level2">
    <h2 id="see-also">See also<a class="anchor" aria-label="anchor" href="#see-also"></a></h2>
    <div class="dont-index"><p><code>sic_subcodes_from_code()</code> <code><a href="sic_from_code.html">sic_from_code()</a></code>  <code><a href="sic_from_name.html">sic_from_name()</a></code>  <code><a href="sic_from_any.html">sic_from_any()</a></code></p></div>
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    <h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span>  <span class="co"># codes starting with '07'</span></span>
<span>  <span class="fu">sic_subcodes_from_code</span><span class="op">(</span><span class="st">'07'</span><span class="op">)</span></span>
<span>  <span class="co"># codes starting with '078'</span></span>
<span>  <span class="fu">sic_subcodes_from_code</span><span class="op">(</span><span class="st">'078'</span><span class="op">)</span></span></code></pre></div>
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